We have a senator that is reputed to favor wearing them, soiling them, and being changed like a baby.
I mean, if you're into that. I don't think personally it's a big deal, but most people think that's super weird. If you don't pee or poo in it, that's a bonus. But adult baby culture is pretty huge, just taboo. It is usually seems that some adults are wearing nappies.
21 Surprising Confessions From Adults Who Have To Wear Diapers
Due their serious illness or bad physical condition. On that situation adult nappies are more useful, and in this scenario nude canal is all right to wear nappies for adults.
Otherwise, it looks awkward. Adult diapers or incontinence pads gives a best solution to many people. People who are suffering from injuries, and cannot move from their places.